Registration Dossier
Registration Dossier
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EC number: 500-036-1 | CAS number: 25214-70-4
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP-study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- ring method
Test material
- Reference substance name:
- Formaldehyde, oligomeric reaction products with aniline
- EC Number:
- 500-036-1
- EC Name:
- Formaldehyde, oligomeric reaction products with aniline
- Cas Number:
- 25214-70-4
- Molecular formula:
- (C6 H7 N)2 (C H2)m+1(C6H6N)m or C7m+13H6m+13Nm+2
- IUPAC Name:
- Poly[(aminophenyl)methyl]aniline
- Details on test material:
- Name of test material (as cited in study report): Formaldehyde, oligomeric reaction products with aniline (oligomeric MDA (4,4' + 2,4' MDA)
Analytical purity: 2-ring MDA: 57.95 g/100g, 3-ring oligomers: 22.66 g/100g, 4-ring oligomers: 9.54 g/100g, 5-ring oligomers: 3.30 g/100g (GC
analysis from April 15, 2010, BASF Antwerpen
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- 69 mN/m
- Temp.:
- 20 °C
- Conc.:
- 1 g/L
Any other information on results incl. tables
The test item is not surface-active.
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
